MCS accredited installers covering Ruthin, Denbigh, Llangollen, Rhyl, Prestatyn, and all surrounding areas. We deduct the full £9,000 grant upfront, zero hassle. Free home survey.
Covering Ruthin, Denbigh, Llangollen, St Asaph, Rhyl, Prestatyn, and all LL postcodes
The BUS grant is applied directly to your installation cost. You pay the reduced price on day one, and we handle the entire application as your approved MCS accredited installer.
From your first call to a fully commissioned system, Princes LHS manages every step of your Boiler Upgrade Scheme application. You sign where needed - we do the rest.
Homeowners in England and Wales who are replacing a fossil fuel or electric heating system may qualify for the full up to £9,000 grant. Eligibility takes around ten minutes to confirm.
Denbighshire stretches from the coastal communities of Rhyl and Prestatyn through the scenic Clwydian Range down to historic market towns like Ruthin, Denbigh, and Llangollen. Many properties across the county rely on expensive oil delivery, LPG tanks, or inefficient electric heating, leaving homeowners vulnerable to unpredictable fuel price spikes.
With the UK Government’s Boiler Upgrade Scheme (BUS) offering up to £9,000 in direct grant funding, upgrading to a clean, highly efficient air source heat pump has never been more accessible. We handle all the grant administration on your behalf and deduct the £9,000 upfront from your final bill, so you pay less from day one.
Whether you own a stone cottage in the Vale of Clwyd, a townhouse in Llangollen, or a modern family home in Prestatyn, our team conducts thorough heat loss assessments to design a custom heating system engineered to keep your home warm and comfortable all year round.
Find out if your Denbighshire property qualifies, call us or book a free eligibility check today.
How to claim
From your first call to a fully commissioned system, here's exactly what happens.
01
We check your property details and heating type over a quick 10-minute call to confirm grant eligibility.
02
Our surveyor assesses your property's heat demand, radiator sizing and suitability for an air source heat pump installation.
03
You receive a clear, written quote with the up to £9,000 already removed. No hidden extras.
04
As your approved MCS accredited installer, we submit your grant application. You sign - we handle the rest.
05
Our in-house engineers complete your installation to a fixed schedule. Typically within 30 days of grant approval.
Book your survey today
Find out how much support you could claim.
About Princes LHS
Based in Nearby Ellesmere, Princes LHS has built a strong reputation across Denbighshire and North Wales for delivering dependable, high-quality renewable heating solutions. We do not use third-party subcontractors; every stage of your project is handled directly by our qualified, in-house team.
Required for the BUS grant. We hold company‑wide accreditation, so your grant is processed correctly.
We install systems from leading manufacturers, with approved installer status that ensures every job is backed by full manufacturer warranty.
Every installation is carried out by our own directly employed team. We do not use agency workers or subcontractors.
Once your grant is approved, we confirm your installation date immediately with a fixed completion window.
Deep experience working with rural off-grid properties, period stone homes, and coastal townhouses across Denbighshire.
Denbighshire features diverse architectural styles and heating needs. Here is how we adapt our air source heat pump installations for each district.
Ruthin & Vale of Clwyd, Historic & Off-Grid Properties
Ruthin and the surrounding Vale of Clwyd villages feature timber-framed period properties, stone cottages, and homes off the gas grid. We regularly replace costly oil and LPG setups in this region, retrofitting efficient radiator systems that preserve character while delivering steady, affordable warmth.
Denbigh & St Asaph, Market Towns & Conservation Areas
Properties near historic landmarks like Denbigh Castle and St Asaph Cathedral often require careful consideration of planning rules and aesthetics. We design discreet outdoor unit placement and quiet equipment setups that conform to local guidelines.
Llangollen & Dee Valley, River Valleys & Hillside Homes
The mountainous terrain and valley settings of Llangollen present unique installation layouts. Our technical surveyors ensure precise pipe routing and heat loss calculations, guaranteeing optimal system performance during cold winter weather in elevated positions.
Rhyl & Prestatyn, Coastal Towns & Suburban Estates
Coastal Denbighshire properties in Prestatyn and Rhyl range from suburban family houses to coastal bungalows. We install weather-protected outdoor units engineered to withstand coastal air, giving homeowners reliable long-term heating and lower energy costs.
We cover all areas of Denbighshire, if your village isn't listed, simply call our team.
Reviews
Posted on Google Colin BaileyTrustindex verifies that the original source of the review is Google. Fantastic experience from start to finish. The team was professional, knowledgeable, and kept me informed throughout. Installation was quick, tidy, and completed to a high standard. Everything is working perfectly, and I’m already seeing savings. Highly recommend!Posted on Google Wendy LanghamTrustindex verifies that the original source of the review is Google. Very professional company The workmen were very prompt and the work ethic is second to none. Would definitely recommend this company .Posted on Google James DPTrustindex verifies that the original source of the review is Google. We had a great experience, we had a large solar array and battery backup. After service has been very good and always on hand.Posted on Google Mr & Mrs EdmondsTrustindex verifies that the original source of the review is Google. We had Princes LHS install Solar and a Tesla PW3, The installation was neat and tidy, cable runs are discreet and the work was completed in good time. Our main reason for going for a company in the area was incase of future issues which is where they really shine, We had an issue after a few months installation by an separate electrician working on our home who blew the main power wall fuse by the time anyone realised what happened it was out of hours however the team at Princes offered to help and didn't want to leave us with no power overnight no matter the time.Posted on Google Anthony RexTrustindex verifies that the original source of the review is Google. I chose Princes LHS because I wanted a Samsung heat pump and they are a Samsung approved installer with good reviews. It was a good choice. They are very knowledgeable and the installation was handled very well. I went on to have a Tesla home battery and solar panels installed by them and everything has been great.Posted on Google Alan ColburnTrustindex verifies that the original source of the review is Google. Great company, fair prices. Staff all very communicative, the fitters did a wonderful neat job. Would recommend to anyone.Posted on Google Martin JuddTrustindex verifies that the original source of the review is Google. Princes LHS have installed an ASHP and a solar system, including a Tesla Powerwall 3, at our property. The installation was very smooth with good communication throughout the process. The quality of workmanship was second to none. The workmen were always punctual and worked in a tidy manner, always cleaning up as they went and at the end of the day Highly recommended!Posted on Google Ricardo SilvaTrustindex verifies that the original source of the review is Google. I cannot recommend Princes LHS Ltd highly enough. They completely transformed our home into a fully electrified, incredibly efficient setup. They installed our solar panels, Samsung air source heat pump, battery storage, and electric hob. From start to finish, their customer service was absolutely top-notch—professional, deeply knowledgeable, and always happy to answer questions. But the real proof is in the results. Thanks to the flawless system they installed, we are running our heating and powering the entire house for absolute pennies. By combining their setup with a smart energy tariff, we’ve completely shielded ourselves from peak grid prices, and our solar exports are effectively paying our bills. If you want to future-proof your home and drop your energy costs to near zero, Princes LHS is the company to use. Five stars!Posted on Google Sofi ReadingTrustindex verifies that the original source of the review is Google. We had a heat pump and new radiators fitted in our dated home. The staff were friendly and great, we even went to work and let them carry on in our home. :) We will be definitely using them again!Posted on Google Peter HigginsonTrustindex verifies that the original source of the review is Google. Very professional company. From beginning to end we were kept fully informed of progress regarding delivery, installation and permit requirements. Installation teams for both Air source heating and solar plus battery were extremely competent and tidy and very pleasant. Any gremlins were dealt with quickly. We would have no hesitation in recommending Princes LHS Ltd.Google rating score: 4.4 of 5, based on 30 reviews
Common questions
Get in Touch
Get a free eligibility check and a fixed-price installation quote with the grant already deducted. Our MCS accredited company covers Denbighshire, Flintshire, Wrexham, Powys, Cheshire, Shropshire, and beyond.
We will call you back within one working day to confirm your eligibility and next steps.
Just outside these areas? Call us anyway. If we can get to you, we will.







VAT No – 826 8945 79 | Company Registered No – 05763586 | Registered in England
Registered Address: The Rennet Works, Market Street, Ellesmere, Shropshire, England, SY12 0AN
Princes LHS Ltd is an Introducer Appointed Representative (Financial Services Register No. 1022940) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.